Insert Symbols and Math Equations in to a Post (Teacher)

For more advanced symbols and equations, you can use LaTeX, a system that formats symbols on Edmodo. Just type [math], then a LaTeX code, then [/math]. For example, Edmodo will show the formula shown in the left column below if you send a note with the text shown in the right column.

There are a number of good resources on the web available to help you identify the LaTeX symbol for each math equation: